//打开蓝牙适配器
const openBluetoothAdapter = () =>{
	wx.openBluetoothAdapter({
		success(res){
			console.log(res)
		}
	})
}
//适配器打开后可以开始搜索蓝牙设备
const startBluetoothDevicesDiscovery = () =>{
	wx.startBluetoothDevicesDiscovery({
		success(res){
			console.log(res)
		}
	})
}
const getBluetoothDevies = () =>{
	wx.getBluetoothDevices({
		success(res){
			console.log(res)
		}
	})
}